Title:
PTO DEVICE
Document Type and Number:
Japanese Patent JP3822452
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an apparatus for preventing an electromagnetic clutch and its peripheral devices from deteriorating because vibration and noise are caused and thereby making it possible to deteriorate them if rotational velocity in an internal combustion engine is high when use of a PTO device is begun although the electromagnetic clutch is controlled in combined condition by operation.
SOLUTION: When the operation that makes the electromagnetic clutch in the combined condition is executed, a control circuit of the PTO takes in rotational information of the internal combustion engine, checks if the rotational velocity is less than predefined value and actuates the electromagnetic clutch if so, but prohibits from converting the electromagnetic clutch from disengaged condition into the combined condition and gives warning when the rotational velocity is high.
Inventors:
Kiyoshi Hosokawa
Application Number:
JP2001103512A
Publication Date:
September 20, 2006
Filing Date:
April 02, 2001
Export Citation:
Assignee:
Hino Motors Ltd.
International Classes:
B60K25/02; F16D48/06; (IPC1-7): F16D48/06; B60K25/02
Domestic Patent References:
| JP61196806U | ||||
| JP59051642U | ||||
| JP60038830U | ||||
| JP3213724A |
Attorney, Agent or Firm:
Naotaka Ide
Toshinao Shimodaira
Toshinao Shimodaira
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